DRUPAL-CORE-2026-007

En bref

Publiée: 2026-06-17 18:57 UTC
Mise à jour: 2026-09-10 03:45 UTC
CVE: CVE-2026-55806
Alias: BIT-drupal-2026-55806

Description

Drupal core ships a `rebuild.php` front controller that can be used to rebuild Drupal (clearing the caches and rebuilding the container) when the site is in an unexpected condition. This script doesn't correctly check the Host header against the list of trusted host patterns. This could result in cache poisoning or a redirect to an attacker-controlled domain.

Paquets affectés

Paquet	Versions
Packagist · drupal/core	introduced 0, fixed 10.5.12 ; introduced 10.6.0, fixed 10.6.11 ; introduced 11.2.0, fixed 11.2.14 ; introduced 11.3.0, fixed 11.3.12 ; introduced 11.0.0, fixed 11.1.0 ; introduced 11.1.0, fixed 11.2.0

Références

https://www.drupal.org/sa-core-2026-007 WEB

Sources

Source	Licence
OSV.dev	See osv.dev/data for this database's licence